• 융합정보논문지
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• 제8권5호
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• pp.173-181
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• 2018

본 연구의 목적은 경로당 이용 노인의 삶의 만족도에 미치는 영향 요인을 융복합적 측면에서 설펴보고자 한다. 이를 위해 서울특별시 소재 25개구 경로당을 표본으로 선정하여 직접조사를 실시하였다. 연구대상자는 최종 448명으로 하였다. 분석결과는 다음과 같다. 첫째, 프로그램만족도는 경로당 이용 노인 삶의 만족도에 영향을 주지 않았지만, 경로당이용만족도 및 서비스 질은 삶의 만족도에 정적인 영향을 주었다. 둘째, 복지만족도, 자아존중감은 삶의 만족도에 정적인 영항을 주었다. 셋째, 실존성, 확신성 및 대응성은 삶의 만족도에 정적인 영향을 주었다. 따라서 경로당 이용 노인 삶의 만족도를 향상시키기 위해 이용만족도 충족과 시설확충, 경로당 이용 노인간 소통 활성화 등을 통해 자존감을 높여줄 수 있는 실천적 방안 마련 및 정책적 논의가 긴요하며 이에 보탬이 되고자 한다.

• 한국IT서비스학회지
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• 제23권2호
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• pp.1-12
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• 2024

This study aims to find ways to increase the declining donation intention by using machine learning techniques. To this end, in order to predict factors that affect donations between the MZ generation and the senior generation, various machine learning algorithms, including logistic regression analysis, are applied to build a model to determine variables that affect donation intention, and provide statistical verification and evaluation indicators. In this study, differences in donation intention by generation were expected as a variable affecting donation intention, and the senior generation was expected to show a higher donation intention tendency than the younger generation. However, although the research results were not statistically significant, the younger generation showed a higher intention to donate, and these results are interpreted to mean that value consumption and ethical consumption, which are important to today's MZ generation, also influenced donations. However, there were differences between generations in the amount of donations, and higher donation amounts were confirmed among the senior generation (those in their 50s or older) than the younger generation. In addition, the results of the logistic regression analysis showed that previous donation experience had a positive effect on future donation intention, and the more motivation and importance of donation and various social participation activities online and offline, the more active one became in donating.

• 한국컴퓨터정보학회논문지
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• 제25권6호
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• pp.225-230
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• 2020

이 연구는 노인정보화 활동수준과 자기효능감 그리고 생활만족 및 우울 간의 구조적 관계를 실증분석하여 시사점을 제시하고자 하는 것이 본 연구의 목적이다. 이를 위해서 G광역시 및 자치구의 노인복지관에 등록하여 정보화교육에 참여하고 있는 노인 수강생들을 대상으로 설문조사를 실시하였다. 자료분석은 SPSS 22.0 통계프로그램을 활용하여 회귀분석과 계층적 회귀분석에 의한 연구가설을 검증하였다. 분석결과 노인정보화 활동수준은 자기효능감의 수준을 높여 주고, 노인정보화 활동수준과 자기효능감은 노인들의 생활만족의 수준은 높여 주었으며, 우울의 수준은 낮춰주는 것으로 나타났다. 그리고 자기효능감은 노인정보화 활동수준과 생활만족 및 우울 간의 관계에서 매개효과가 있는 것으로 나타났다. 이러한 분석결과를 기초로 하여 노인정보화 활동수준을 높여줄 수 있는 정책적 방안을 제시하였다.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2022년도 춘계학술대회
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• pp.639-641
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• 2022

사회적으로 고령화 문제가 심화되면서, 독거노인 모니터링 시스템에 관한 연구가 활발히 진행되고 있다. 일반적으로 모니터링 시스템은 영상, 센서, 계측값 등의 정보를 바탕으로 서버에서 연산을 수행하여, 사용자에게 모니터링 서비스를 제공한다. 서버를 이용하는 시스템의 구조상 데이터 유출의 위험이 존재하며, 데이터 보안을 고려한 설계가 필수적이다. 본 논문에서는 영상보안 구조 기반의 지능형 독거노인 모니터링 시스템을 제안한다. 제안하는 시스템은 Edge AI 모듈을 사용하여 카메라 모듈과 서버 간의 통신을 차단하는 구조를 통해 높은 보안성을 보장한다. Edge AI 모듈은 Verilog HDL로 설계되었으며, Field Programmable Gate Array (FPGA)를 통해 기능을 구현하였다. 본 시스템을 검증하기 위해 5,144개의 프레임 데이터에 대해 실험하였으며, 사람의 움직임이 일정 시간 감지되지 않았을 때 위험 감지 신호가 올바르게 발생하는 것을 확인하였다.

• 한국전산유체공학회:학술대회논문집
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• 한국전산유체공학회 2008년도 12th Asian Congress of Fluid Mechanics
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• pp.60.3-60.3
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• 2008

• 정보학연구
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• 제10권4호
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• pp.57-67
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• 2007

In this paper, we propose a design and implementation of Home Network Middleware which offer integrated service of electronic products. Most senior nations setting to core paradigm to ubiquitous computing techniques and effort to get the novel information and making more power about information techniques. But, they don't have a skill to Home Network Middleware in electronic products. It is a more important in Home Network Middleware. So, we will try to study about Home Network Middleware skill. And suggest to proposition that is a novel Home Network Middleware.

• 한국콘텐츠학회논문지
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• 제11권12호
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• pp.832-843
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• 2011

간호대학생 56명에게 실시한 노인체험복 경험과 소감나누기가 노화불안에 미치는 영향을 파악하였다. 본 연구결과 노인유사체험은 대체로 청년기의 대학생에서 노화불안을 구성하는 4개의 요인 점수를 상승시키지는 않은 것으로 나타났으나 늙으면 주위의 친구들이 사라질까 두렵다는 항목에서 유일하게 노화불안 정도가 상승하였다. 체험 후의 소감나누기 활동은 노인에 대한 두려움 요인의 전체 점수와, 노인들과 어울리기를 좋아한다는 항목과 나이가 많은 노인들을 위해 무엇인가 하는 것을 좋아한다는 항목에서 노화불안 감소를 보여 노화불안 완화에 긍정적인 효과가 있음을 알 수 있었다.

• Journal of Information Technology Applications and Management
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• 제28권4호
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• pp.21-32
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• 2021

In this study, factors affecting undergraduate students' dropout intentions consisted of aptitude and career fit of student's major, employement prospects of student's major, and graduation attitude were presented in the structural equation model and the moderating effect of academic year on the path coefficeint presented in the research model was verified. Undergraduate students are grouped into senior year (3rd and 4th grades) and junior year(1st and 2nd year) by the year in the university, As a result of analyzing 454 undergraduate students (105 in the junior group and 349 in the senior group), it was found that graduation attitude had a negative (-) effect on the dropout intention in both junior and senior group. The effect of employment prospects, and major aptitude and career firt on graduation attitude was not found in the junior group. However, in senior group, the effect of employment prospects, and major aptitude and career firt on graduation attitude was found to have a positive (+) effect, indicating that moderating effect of academic year does exist.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.1564-1569
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• 2009

Project managers play a key role in cost, time, and quality of a project. Selection of an appropriate project manager, therefore, is considered as one of the most important decisions in any construction project. It should be noted that most important decision makings are carried out by the project manager throughout the project. Traditionally, project manager selection in construction companies in Iran is through organizing an interview with candidates and selecting the most appropriate choice in accordance with the capabilities, potentials and individual specifications coupled with the requirements of the project. In the same direction, organizing interview on selection of appropriate candidate is usually carried out by senior managers of companies. Determination of the most important criteria for selection of project managers and also identification of significance coefficient of each criterion can highly help senior managers of companies to make sound selection decisions. In this paper, a numerical model has been considered for determination of significance of each criterion, details of which are submitted for selection of project manager in Iranian petrochemical, oil and gas sector companies. For this reason, all criteria- considered by senior managers of the companies under study- are first determined. Then, information obtained through 38 interviews, conducted by senior managers of the mentioned companies while selecting project manager, is analyzed. Significant coefficient of each criterion is calculated through the accumulated data using fuzzy curves method.

• Journal of Information Science Theory and Practice
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• 제9권3호
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• pp.42-55
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• 2021

Knowledge and technology resources are the most crucial sources for the achievement of sustainable development in competitive advantage. Meanwhile, few empirical studies have clarified the types of knowledge and technology resources that nonprofit organizations (NPOs) use and develop. This study aims to categorize knowledge and technology resources in NPOs that both researchers and practitioners can use to develop the nonprofit sector further. A qualitative research method was used for the study. Data were collected from 31 interviews with senior and founding members of NPOs in Thailand. Analysis of qualitative data identified five critical categories of knowledge resources: human resources, organizational practices, partnership or stakeholder involvement, operational practices, and other resources. This study also illustrates both internal and external technology resources, which are used in sample organizations. The study's findings contribute to developing a body of knowledge management literature related to the knowledge and technology resources of NPOs.